| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 5.31 | 198007220_SFN_CHN |
| Houston Astros | HOU | 4.41 | 198007230_NYN_HOU |
| Pittsburgh Pirates | PIT | 3.89 | 198007220_PIT_SDN |
| San Francisco Giants | SFN | 1.65 | 198007230_SFN_CHN |
| Montreal Expos | WAS | 1.27 | 198007210_WAS_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -3.25 | 198007220_PHI_CIN |
| Seattle Mariners | SEA | -2.76 | 198007220_CLE_SEA |
| Toronto Blue Jays | TOR | -2.71 | 198007230_TOR_OAK |
| Cleveland Indians | CLE | -2.19 | 198007230_CLE_SEA |
| California Angels | ANA | -0.7 | 198007220_DET_ANA |
Based on accumulated WAA for this season up to 1980-07-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 3.87 | Doug Corbett | 84.7 | MIN |
| +039+ | 3.05 | Dick Tidrow | 66.7 | CHN |
| +043+ | 2.9 | Bill Caudill | 72 | CHN |
| +048+ | 2.79 | Al Holland | 44.7 | SFN |
| +056+ | 2.68 | Frank LaCorte | 46 | HOU |
| +067+ | 2.31 | Danny Darwin | 65 | TEX |
| +068+ | 2.27 | Dan Quisenberry | 76 | KCA |
| +070+ | 2.23 | Steve Howe | 45.7 | LAN |
| +075+ | 2.11 | Dave Smith | 51.3 | HOU |
| +087+ | 1.99 | Mike Proly | 84.7 | CHA |
| +091+ | 1.91 | Woodie Fryman | 51.7 | WAS |
| +094+ | 1.88 | Jerry Garvin | 46 | TOR |
| +097+ | 1.83 | Grant Jackson | 46.3 | PIT |
| +100+ | 1.81 | Rollie Fingers | 63.3 | SDN |
| +104+ | 1.73 | Eddie Solomon | 66.3 | PIT |
| +105+ | 1.72 | Joe Sambito | 47 | HOU |
| +109+ | 1.7 | Rick Camp | 57.3 | ATL |
| +108+ | 1.7 | Tom Hausman | 86 | NYN |
| +113+ | 1.63 | Joe Beckwith | 41.3 | LAN |
| +115+ | 1.62 | Shane Rawley | 78.7 | SEA |
| +123+ | 1.55 | Don Hood | 52 | SLN |
| +127+ | 1.52 | Rich Gossage | 48.7 | NYA |
| +128+ | 1.5 | Tug McGraw | 44 | PHI |
| +130+ | 1.43 | Bruce Sutter | 55.7 | CHN |
| +133+ | 1.4 | Paul Mitchell | 36 | MIL |
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